Dont go camping in the jungle PERIOD. Theres a reason researchers and experienced bushmen only go into these green hells with a tribe of the area. National Parks are the only truly safe spaces, because the animals are accustomed to humans, the workers have made designated camping grounds, etc. Also something thats extremely important, if you're in a forest, always pay attention to the sounds around you. If those sounds stop, like an abrupt stop where you only hear the wind in the trees, find a place to hide immediately. Theres a predator or something else in the area.